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Contents contributed and discussions participated by clairemann

clairemann

Big Banks Are 'Fueling Climate Chaos' By Pouring Trillions Into Oil, Gas And Coal | Huf... - 0 views

  • The world’s largest banks have funneled $3.8 trillion into the fossil fuel industry over the last five years, according to new figures published Wednesday. 
  • “Major banks around the world, led by U.S. banks in particular, are fueling climate chaos by dumping trillions of dollars into the fossil fuels that are causing the crisis
  • Though U.S. banks dominate fossil fuel financing, European banks are also big. French bank BNP Paribas, which has pledged to be a leader in climate strategy, provided $40.8 billion in fossil fuel financing in 2020, an increase of 41% from the previous year. Since 2016, the bank’s fossil fuel financing has risen 142%, according to the report.
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  • Financing for the top 35 companies involved in tar sands — one of the most environmentally destructive fossil fuels to extract and process — decreased 27% since 2019, to $16 billion. 
  • “The policies and commitments that banks have put out so far give us no reason to believe they’re going to make these deep emissions cuts that the science demands,”
clairemann

How the U.S. Could Sleepwalk into a War with China | Time - 0 views

  • Our assessment is that both nations are rapidly ascending the slope of that metaphorical mountain, and will likely find themselves in a full-blown, Cold War-like status in the near future
  • The two nations are significantly at odds over the status of the South China Sea, which China claims as territorial waters, potentially giving them control over rich oil and gas deposits and dominance over the 40% of the world’s trade that passes through these strategic seas.
  • China; offensive cyber activities undertaken by both sides; widespread human rights violations against the Muslim Uighur population within China; and the status of Hong Kong, where the U.S. believes China to be in violation of the treaty which returned the former British colony to a “special status” within China.
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  • American companies in China who refuse to toe the line on Chinese policy issues (such as the status of Taiwan and the treatment of Uighurs); the devastating results of COVID-19 in the U.S. originating from a virus that first started to spread in Wuhan; and the freedom of Taiwan to decide whether or not to eventually unify politically with China.
  • If such an incident occurred, perhaps in the Taiwan Straits adding in the additional factor of extreme Chinese pride and nationalism over their view of Taiwan as a sovereign part of China, it could easily spark a far larger military exchange than the warning shots and close approaches we have seen thus far.
  • Larger strikes from either side could follow, as could a far broader cyberattack, perhaps against critical infrastructure. Carrier strike groups on both sides could deploy head-to-head. With even more significant losses, the temptation to employ a tactical nuclear weapons – perhaps at sea, thinking it could never then escalate to a strategic exchange – might rise.
  • The chances of the U.S. and China stumbling into a war are real and increasing.
clairemann

Democracy Can't Survive Unless the Far Right Is Marginalized | Time - 0 views

  • As our nation comes to grip with the horrific events of January 6 and watches the Republican Party descend further into Trumpism as it pushes hundreds of restrictive voting laws across the country, the obvious question is how does American democracy come back from all this?
  • The super-majority of Americans across the political spectrum who reject the extremism need to come together. This includes the pro-democracy right
  • But only a new small “l” liberal Republican Party—distinct from the increasingly illiberal Trumpist GOP, can establish a new partisan identity that gives center-right voters a meaningful home.
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  • Republican Party is an illiberal anti-democratic nativist global outlier, with positions more extreme than France’s National Rally, and in line with the Germany’s AfD, Hungary’s Fidesz, Turkey’s AKP and Poland’s PiS, according to the widely respected V-Dem (Varieties of Democracy) Institute.
  • The GOP has been sliding into authoritarianism over two decades, using increasingly demonizing rhetoric against its opponents.
  • Historically, democracy dies.
  • Three-quarters of Americans disapprove of the January 6 mob’s actions, and Trump’s seemingly immovable approval floor dropped by about more than six points. In the days after, only 13 percent of Americans considered themselves “Trump Supporters” while another 16 percent considered themselves “Traditional Republicans.” If “Trump Supporters” were their own party, they’d be about as popular as Germany’s far-right AfD, which polled at about 15 percent for 2019, though their support more recently dropped off to 11 percent.
  • . For decades, majorities of Americans have told pollsters they want more parties to choose from, and registered their dissatisfaction with the two-party system by increasingly identifying as independents.
  • But as the two parties began sorting more clearly along liberal-conservative lines as “culture war” issues starting in the 1970s, and as American politics nationalized around these cultural issues, and, starting in the 1990s, as the long-time Democratic control of the House ended, every election became a high-stakes all-or-nothing fight for control of federal power.
  • The only way to elevate the moderate Republicans is for Congress to use its constitutional authority (Article I, Section IV) to change how we vote, and create electoral opportunities for a center-right to rise again.
clairemann

Why the Atlanta Shooter May Have Called Himself a Sex Addict | Time - 0 views

  • The Atlanta Police Department said the shooter told them that he was a sex addict and was seeking to eliminate the temptation that he perceived these outlets represented.
  • According to the shooter’s roommate, the shooter had sought treatment for his sex addiction at HopeQuest, a facility operated by an evangelical group and located just down the road from the first spa that he attacked in Acworth, Ga. The gunman was also a member of the evangelical Crabapple First Baptist church, in Milton, Ga., which has begun the process to expel him and called the shootings “the result of a sinful heart and depraved mind.”
  • the confusing rhetoric of the evangelical church about sex can lead to despair over a perceived sex addiction and a feeling that one must go to extremes to avoid it. He spoke to TIME about his research.
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  • That usually is not going on when Christian men like [the shooter] describe their behavior as an addiction. Oftentimes what they really mean is “I’m regularly engaging in this thing that I’d rather not, but I’m doing it consistently, so I feel like I’m out of control.”
  • That suggests that evangelicals are working with a very expansive definition of addiction that is basically shaped by this idea that if I’m doing something regularly that I’d rather not do, I can call myself an addict. And that’s a core aspect of their identity: I’m a porn addict or I’m a sex addict.
  • One of these interesting paradoxes among conservative Christian men is that sexual sin is a really bad sin and that you can reduce your entire spiritual life to how you’re doing sexually. It’s something I call sexual exceptionalism
clairemann

Keep the Filibuster, There Are Better Ways to Reform | Time - 0 views

  • After passing an immense $1.9 trillion COVID aid package that was one of the most expensive and significant pieces of social legislation in a generation, the Biden administration realizes that much of the rest of its agenda—election reform, gun control, and civil rights—is dead on arrival in the Senate, a Senate that Democrats only narrowly control.
  • The reason, of course, is the filibuster, the procedural maneuver that allows 41 senators to block multiple forms of substantive legislation.
  • This would be a serious mistake that would enhance partisan polarization and increase political instability. There are better ways to achieve policy reform. There are better ways to lower the temperature of American politics.
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  • I discovered that thoughtful progressives and thoughtful conservatives each suffered from different, deep fears about our political future. Progressives feared minoritarian rule. Conservatives feared majoritarian domination. Ending the filibuster, perversely enough, makes both fears more real.
  • The Republican Party has won exactly one popular vote for president since 1988, George W. Bush’s narrow 2.4 percent edge over John Kerry in 2004. Yet it won three presidential elections in that span of time
  • Republicans not only have a present electoral college advantage over Democrats, they also have inherent advantages in both the House and the Senate.
  • Do away with the filibuster, and it’s entirely possible that the next Republican government could enjoy immense legislative power without a majority of the popular vote. In fact, they could lose voters by margins numbering in the millions, yet still exercise decisive control over the government.
  • The Democratic Party is seeking to pass laws that would introduce dramatic changes in American elections, transform free speech doctrine, and potentially limit religious liberty.
  • The GOP, for example, is currently in the grips of a Trumpist base that prioritizes angry opposition over compromise. The party largely lacks a positive agenda, so (with some notable exceptions) its priority is clear: No compromise, even when compromise might be prudent. Stop the Democrats. Some Republicans have gone further, descending into a fantasy world of dark conspiracies.
  • Yes, through decentralization, de-escalation, and strategic moderation.
  • That means most Americans live in jurisdictions where, for example, election rules, civil rights laws, gun laws, and a wide variety of economic and social policies are within their partisan control.
  • Gridlock in Washington does not have to mean gridlock in government,
  • Research demonstrates that a majority of Americans are exhausted by partisan politics. Motivated minorities drive most American polarization.
  • A combination of redistricting reform and voting reforms like ranked-choice voting can limit the powers of partisan extremists. Ranked-choice voting—which allows voters to list candidates in order of preference—most notably can reduce the chances of highly-partisan pluralities dominating political primaries.
  • The answer to polarization and gridlock is not partisan escalation. Ending the filibuster would only ramp up partisan acrimony and increase the level of fear and anxiety around American elections. There are better paths through American division. We should try those before we enable drastic measures like majoritarian dominance or minoritarian control.
clairemann

Flights to Nowhere and Travel After the Pandemic | Time - 0 views

  • I’ve taken to staying in bed and flying to Morocco. It’s the place I’ve been that’s the least like Brooklyn, where I have spent most of this pandemic. Trying to remember the way the air feels on your skin in an unfamiliar climate is the smallest of escapes. Maybe it’s a necessary one, now that everything within reach feels so unrelentingly familiar.
  • In our travel-starved, pandemic-addled state, people will actually pay to go to the airport, get on a plane wearing their face masks, and fly over their own country or a neighboring one and come right back. A seven-hour Qantas sightseeing flight over Australian landmarks sold out in 10 minutes.
  • I don’t think we’ll need to book a SpaceX flight to feel like we’re somewhere startling and new. For many of us, seeing a new movie in a real theater will feel like a trip. Or better yet, dancing in the sticky aisles of a dark music venue humming with people and anticipation.
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  • “The metaphor of the parental scaffold is visual, intuitive, and simple: Your child is the ‘building.’ You, the parent, are the scaffold that surrounds the building. The framework of all your decisions and efforts as parents is the three pillars of your scaffold: structure, support, and encouragement. Eventually, when the building is finished and ready to stand completely on its own, the parental scaffold can come down.”
clairemann

How a Global Ecocide Law Could Hold Polluters to Account | Time - 0 views

  • When a Nigerian judge ruled in 2005 that Shell’s practice of gas flaring in the Niger Delta was a violation of citizens’ constitutional rights to life and dignity, Nnimmo Bassey, a local environmental activist, was thrilled.
  • “For the first time, a court of competence has boldly declared that Shell, Chevron and the other oil corporations have been engaged in illegal activities here for decades,” Bassey said on Nov. 14, 2005, the day the Federal High Court of Nigeria announced the ruling. “We expect this judgement to be respected and that for once the oil corporations will accept the truth and bring their sinful flaring activities to a halt.”
  • “Shell could ignore [the case] because it wasn’t in the international media but if it had gone to the ICC, it would have gotten global attention and shareholders would have known what the company was doing,” he says. “If we had had an ecocide law, things would have turned out differently.”
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  • Yet the judgement was not respected. A United Nations report published six years later found that Shell had not followed its own procedures regarding the maintenance of oilfield infrastructure. Today, Shell is still gas flaring in the Niger Delta.
  • The word “ecocide” is an umbrella term for all forms of environmental destruction from deforestation to greenhouse gas emissions.
  • Although there are questions about whether the ICC as an institution has the teeth to prosecute any crimes, Bassey and other activists believe the law will act as a powerful deterrent against future forms of environmental destruction. “We will not get different outcomes in cases of exploitation and marginalization unless we reimagine the laws that govern us,” Bassey says.
  • In December 2020, lawyers from around the world gathered to begin drafting a legal definition of ecocide.
  • The term ecocide first rose to the public consciousness in 1972, when Olof Palme, the premier of Sweden, used the term at a United Nations environmental conference in Stockholm to describe the environmental damage caused by the Vietnam War. At the conference, an ecocide convention was proposed but never came to pass.
  • “My recollection is that there was just no political support for it,” says Philippe Sands, who was involved in drafting the preamble of the Rome Statute in 1998 (and who would go on to co-chair the expert panel formed in 2020 to draft a legal definition of ecocide). Environmental destruction, Sands says, was not on the public’s consciousness.
  • Environmental advocates believe an ecocide law at the ICC would be groundbreaking. While some countries have national laws on environmental harm, there is no international criminal law that explicitly imposes penalties on individuals responsible for environmental destruction. If adopted, experts say there are three main areas where an ecocide law would make a difference.
  • The first is the symbolic impact of having the ICC elevate environmental destruction to the same level as genocidal crimes
  • The second area where this law could make a difference is by setting a legal precedent, creating a bandwagon effect where international law could prompt changes in national criminal laws, as countries look to signal their environmental commitment to others.
  • The third way an ecocide law could be useful is by prosecuting environmental crimes that fall outside of national jurisdictions.
clairemann

U.N. Report: World Has Ten Months To Take Action on Climate | Time - 0 views

  • The world has precisely ten months to get our act together if there is to be any hope of staving off a climate catastrophe by the end of the century.
  • If member nations are to achieve the Paris Agreement target of limiting global temperature rise above preindustrial levels by 2°C—ideally 1.5°C—by 2100, they must redouble efforts and submit stronger, more ambitious goals to reduce carbon emissions, according to the report.
  • The report shows that while the majority of the 75 nations that have submitted NDCs increased their individual commitments, their combined impact puts them on a path to achieve only a 1% reduction in global emissions by 2030, compared to the 45% reduction needed to hit the 1.5°C temperature goal.
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  • “Major economies need to ramp up their ambition – starting with the U.S., where expectations are high for an emissions and finance pledge to make up for lost time. Others like Japan, Canada, Korea, New Zealand and China, have committed to net zero goals by mid-century, but we are still missing their promised new near-term plans to get there,” she said in a statement released ahead of the report.
clairemann

COVID-19's Impact on Global CO2 Emissions Didn't Last Long | Time - 0 views

  • It’s awfully hard to find any upside in a global pandemic that’s sickened nearly 115 million people and killed more than 2.5 million. But throughout 2020, there was some good news buried in the bad concerning that other great infirmity: the sickly state of the earthly climate.
  • According to a report released March 2 by the International Energy Agency, 2020 on the whole saw a total drop-off in global CO2 emissions of 6%
  • In December of 2020, not only had CO2 output rebounded, it actually rose to a level 2% higher than in the same month in 2019. “The rebound in global carbon emissions toward the end of last year is a stark warning that not enough is being done to accelerate clean energy transitions worldwide,”
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  • Overall, emissions from the sector fell by 45% in 2020, the equivalent of taking 100 million cars off the road. Car, bus and motorcycle transportation accounted for 50% of the year’s total drop in CO2 emissions. Demand for oil fell by 8.6% in 2020. Demand for coal was down by 4%.
  • In the U.S., the scattershot, state-by-state lockdown rules meant less dramatic fluctuations in output, with year-over-year emissions drops never reaching 20%, and a 10% reduction overall for 2020. And there, too, emissions approached 2019 levels by December.
  • “In March 2020, the IEA urged governments to put clean energy at the heart of their economic stimulus plans to ensure a sustainable recovery,” said Birol. “But our numbers show we are returning to carbon-intensive business-as-usual.”
clairemann

Just 2.5% of Pandemic Response Spending So Far is Green | Time - 0 views

  • “build back better,” promising to use economic recovery funds to accelerate the transition away from fossil fuels and create societies that are more resilient to extreme weather and other climate-related shocks.
  • “Governments in many cases are just trying to return to the old normal,” he told a launch event for the report. “It seems like the world is trying to put out a house fire with a garden hose when a perfectly good fire hydrant is available just next door.”
  • Still, the report “clearly shows that we are not yet building back better when it comes to recovery spending,”
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  • But that hasn’t happened yet. A study published March 10 by the U.N. Environment Program, in partnership with the University of Oxford, found that of the $14.6 trillion committed by governments of the world’s 50 largest economies in 2020, just 2.5% was on programs likely to decrease greenhouse-gas emissions, lower pollution or restoring degraded natural systems.
  • Based on proportion of GDP, Spain, South Korea, and the U.K. led on green spending during the pandemic—though that is partly because these countries have announced the allocations of greater shares of their recovery plans than most countries so far. But when considering green spending as a proportion of recovery funds so far announced, Denmark, Finland, Germany, France, Norway, and Poland led.
  • “Trillions in fiscal spending [still to be announced] provide the greatest opportunity in decades to reorient for the future,” it reads. “Citizens, businesses, policy makers, and politicians must hold each other to account to ensure that the opportunity is not wasted.”
clairemann

Bottom Trawling for Fish Boosts Carbon Emissions, Study Says | Time - 0 views

  • It’s been well established by now that the agricultural systems producing our food contribute at least one fifth of global anthropogenic carbon emissions—and up to a third if waste and transportation are factored in.
  • According to calculations conducted by the report’s 26 authors, bottom trawling is responsible for one gigaton of carbon emissions a year—a higher annual total than (pre-pandemic) aviation emissions.
  • measures how much each so-called “pixel” contributes to global marine biodiversity, fish stocks and climate protection, based on a complex analysis of location, water temperature, salinity and species distribution, among other factors. It also tracks how much CO2 each pixel is capable of absorbing as a carbon sink.
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  • Worse still, the practice also impacts the ocean’s ability to absorb atmospheric carbon: if the water is already saturated from sources down below, it will be unable to absorb human-caused emissions from above, hamstringing one of our best assets in the fight against climate change.
  • Technological innovations such as green power generation and battery storage are vital for reducing global greenhouse gas emissions. But we still need to reduce atmospheric carbon, and so far technology has not been able to do that affordably and at scale.
clairemann

Selfish or selfless? Human nature means you're both - 1 views

  • Groups of individuals who were predisposed to cooperate, care for each other and uphold social norms of fairness tended to survive and expand relative to other groups, thereby allowing these prosocial motivations to proliferate.
  • We’ve found evidence that people care about both themselves and others – but it’s the self that takes precedence.
  • Children are sensitive to fairness from a very early age.For instance, if you give two siblings different numbers of cookies, the one who receives fewer will likely throw a fit.
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  • Soon, they begin to understand the principle of “equity” – a “fair” distribution can be unequal if it takes into account people’s need, effort or merit. For instance, a sibling who does more chores may be entitled to more cookies. This shift toward equity appears to be universal in humans and follows similar patterns across cultures.
  • Our interpretation is that the young brains used that short lag time to consider why an adult might have handed out the treats in a slightly unfair way and then resolved that it may actually have been fair.
  • So the EEG recordings indicate that even 4-year-old children expect distributions to be perfectly equal, which makes sense given their natural preference for equality. When children, especially after age 5, watch an adult make a completely unfair distribution, they work to try to understand why this might be the case.
  • Put more generally, how do people balance self-interest against fairness for others when those motivations conflict?
  • The proposer was actually a computer that let us manipulate the fairness of the offers. We found that both fairness for self and fairness for the other were important for participants’ decisions, but people were more willing to tolerate offers which were unfair to others if they themselves received an unfair offer.
  • But in our studies, we found that rather than shared brain areas, distinct brain networks were involved in thinking about fairness for self and other.
  • Overall, these results suggest that people prioritize their own payoffs first and only later integrate how their options affect other people
  • One implication from our work is that when people want to reach a compromise, it may be important to ensure that no one feels taken advantage of. Human nature seems to be to make sure you’ve taken care of yourself before you consider the needs of others.
clairemann

Your brain thinks - but how? - 0 views

  • “Look! Up in the sky! It’s a bird!” “It’s a plane!” “It’s Superman!”It’s the same object, the same sky. It’s even the same roar. So why do three people witnessing the same event reach different conclusions?
  • The answer to this question lies in how our brains are hardwired to think. We experience and interpret the world around us based on what we already know, even though sometimes what we know is flawed.
  • However, they cannot, because it is too impractical.
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  • You must immediately know to cross a road quickly – even run – when you hear a car rapidly approaching.
  • Schemas are the building blocks of our knowledge about the world. Our brains rely on different types of schemas to understand different types of situations.
  • Our brains find shortcuts to overcome the thinking problem by relying on thoughts already stored in our minds, called schemas. Schemas do the processing for the brain, like auto-fill, but for thinking.
  • These limitations represent a thinking problem: Our brains simply do not have enough resources to understand the world without taking some mental shortcuts.
  • When our brains try to understand unfamiliar objects, they must rely on a schema for a different but similar object because the correct schema is unavailable. If the object and chosen schema closely match, our brains effortlessly – but inaccurately – assume the two objects are the same.
  • A person who has never seen a bat might assume a bat is a bird because the features of the bat and their schema for a bird are similar: Both are small animals with wings and can fly. Our brains accept occasional inaccuracies.
clairemann

Raising the minimum wage is a health issue, too - 1 views

  • Congress just missed one of its best shots at improving health when the Senate failed to advance a bill that would have raised the minimum wage to US$15 an hour. Study after study has linked higher income to better health.
  • With that job, you’ll likely make more visits to primary care doctors, dentists and specialists who work in preventive care.
  • An inadequate income does none of these things. Instead, it increases susceptibility to psychological stress, malaise, illness and disease. This is one reason those who move off welfare benefits and gain employment improve their well-being.
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  • Numerous studies show employment is linked to self-esteem, purpose and identity. It provides relationships, social connections, social status and regular productive activity; a job is an integral part of a person’s identity.
  • One study found that people with a disability who were employed were less likely to have frequent mental distress, including anxiety and depression, than those with a disability who were not employed (18% vs. 40%). This finding held up even when accounting for demographics and individual characteristics.
  • The average unemployment benefit is $320 weekly; the amount varies by state. The American Rescue Plan, recently passed to provide economic aid to million of Americans hit hard by the pandemic, adds an additional $300 to unemployment benefits through Sept. 6.
  • Compare that to the current federal minimum wage: $7.25 an hour. That’s $290 for a 40-hour week, less than what unemployment benefits pay. That means, for millions of Americans, being employed means less income.
  • Why not increase the minimum wage – at least enough to make it more than unemployment benefits? That way, more people would be motivated to seek jobs.
  • That said, people who are fit to work should be encouraged to seek, not shun, employment. With unemployment benefits more than the basic minimum wage in many states, we are sending the wrong message to millions. There’s more to a higher minimum wage than just more money. It also means more happiness, better health and a longer life.
clairemann

Robinhood app makes Wall Street feel like a game to win - instead of a place ... - 0 views

  • Wall Street has long been likened to a casino. Robinhood, an investment app that just filed plans for an initial public offering, makes the comparison more apt than ever.
  • Similarly, Robinhood’s slick and easy-to-use app resembles a thrill-inducing video game rather than a sober investment tool
  • Using gamelike features to influence real-life actions can be beneficial, such as when a health app uses rewards and rankings to encourage people to move more or eat healthier food. But there’s a dark side too, and so-called gamification can lead people to forget the real-world consequences of their decisions.
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  • sometimes with disastrous consequences, such as last year when a Robinhood user died by suicide after mistakenly believing that he’d lost US$750,000.
  • The reason games are so captivating is that they challenge the mind to learn new things and are generally safe spaces to face and overcome failure.
  • Games also mimic rites of passage similar to religious rituals and draw players into highly focused “flow states” that dramatically alter self-awareness. This sensory blend of flow and mastery are what make games fun and sometimes addicting: “Just one more turn” thinking can last for hours, and players forget to eat and sleep. Players who barely remember yesterday’s breakfast recall visceral details from games played decades ago.
  • The psychological impact of game play can also be harnessed for profit.
  • For example, many free-to-play video games such as Angry Birds 2 and Fortnite give players the option to spend real money on in-game items such as new and even angrier birds or character skins.
  • This “free-to-play” model is so profitable that it’s grown increasingly popular with video game designers and publishers.
  • Gamification, however, goes one step further and uses gaming elements to influence real-world behavior.
  • . Common elements include badges, points, rankings and progress bars that visually encourage players to achieve goals.
  • Many readers likely have experienced this type of gamification to improve personal fitness, get better grades, build savings accounts and even solve major scientific problems. Some initiatives also include offering rewards that can be cashed in for participating in actual civic projects, such as volunteering in a park, commenting on a piece of legislation or visiting a government website.
clairemann

Who gets Cherokee citizenship has long been a struggle between the tribe and the US gov... - 1 views

  • A recent decision by the Cherokee Nation’s Supreme Court struck down a law that freedmen – descendants of people enslaved by Cherokees in the 18th and 19th centuries – cannot hold elective tribal office.
  • This decision means that the 8,500 tribal descendants of Cherokee freedmen can run for tribal office. Freedmen currently have access to voting and other benefits of citizenship that were not a part of this particular decision.
  • The Cherokee Nation has wrestled with the tribal citizenship status of freedmen since U.S. officials forced Cherokees to adopt freedmen into the tribe in 1866.
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  • Historically, U.S. officials, often encouraged by public opinion, have wanted Cherokees to adopt U.S. legal and cultural practices. When not attempting to terminate the tribe, U.S. officials have sided with freedmen whenever tribal citizenship disputes reach U.S. courts. U.S. politicians have also repeatedly threatened to withhold federal money should the Cherokee Nation not grant freedmen citizenship.
  • Colonists, later U.S. citizens, wanted to acquire Cherokee land and to make Cherokees more like whites in terms of their religious, government and economic practices. That meant that Cherokees would have to abandon their practice of holding land communally, which made land difficult for U.S. settlers to acquire because they could not deal with individuals.
  • After the war, the U.S. forced the Cherokee Nation to sign the Treaty of 1866. The tribe’s 1839 Constitution, affirming previous laws, had stated that Cherokee citizens must be descended from Cherokees, not their Black slaves. But in this peace treaty, Cherokees agreed to make their former slaves full tribal citizens.
clairemann

Civics education isn't boosting youth voting or volunteerism - 1 views

  • After the insurrection, the impeachment, the trial and ongoing partisanship in 2021, many Americans are looking to civics education as a source of hope, according to George Washington University’s Center on Education Policy, which reports that “Nearly all Americans (97%) agree that public schools should be teaching civics.”
  • But my research shows that states that require civics courses do not necessarily have better test scores, more youth voting or young people volunteering at higher rates than other states. And there may be a connection to QAnon support as well.
  • Unfortunately, though, my research has found that civics education isn’t making the grade. In states that require students to take a civics course, young voters have slightly lower average voting rates – 29.9% – than states without such a requirement – 31.9%.
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  • Washington, D.C., and 39 states – including California, Iowa and South Carolina – have a civics class requirement. These same places also have lower percentages of youth volunteer rates – 22.7%
  • But I was dismayed to find that states without such a requirement had higher rates of volunteerism among younger people – an average of 24.4% – than among those states with a community service mandate – 21.3%.
  • States with lower levels of youth volunteering, youth voting and youth civics test scores are also more likely to have QAnon sympathizers active in politics, or politicians who oppose criticism of QAnon.
clairemann

Farming fish in fresh water is more affordable and sustainable than in the ocean - 0 views

  • A tidal wave of interest is building in farming the seas. It’s part of a global rush to exploit oceanic resources that’s been dubbed the “blue acceleration.” Optimistic projections say that smart mariculture – fish farming at sea – could increase ocean fish and shellfish production
  • We see far fewer technical, economic and resource constraints for freshwater aquaculture than for ocean farming, and far greater potential for land-based fish farms to contribute to global food security.
  • The most important species groups – carp, tilapia and catfish – are herbivorous or omnivorous, so they don’t need to eat animal protein to thrive.
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  • Raising marine fish is a different proposition. The harsh ocean environment makes production risky, and the biology of these species makes many of them difficult and costly to breed and grow.
  • Improvements in technology have reduced, though not eliminated, the amount of fish used in feeds, especially for farmed salmon. It now takes half as much fresh fish to raise salmon as it did 20 years ago.
  • Marine fish farming is currently done in sheltered bays and sea lochs. But there is growing interest in a new high-tech method that raises fish in huge submersible cages anchored far from land in the open ocean. It’s risky business, with high operating costs. Expensive infrastructure is vulnerable to intense storms.
clairemann

How humans became the best throwers on the planet - 0 views

  • From 2008 to 2020, the average speeds of all major league baseball pitches combined rose by between 1.5 mph and 2 mph.
  • But MLB pitchers aren’t the only expert throwers; most healthy people can throw faster than our much stronger chimpanzee relatives, who max out at around 30 mph. A study of boys from the ages of 8 to 14 who were only moderately trained in throwing could still throw two times faster than chimps.
  • Humans are the only species that can throw well enough to kill rivals and prey. Because throwing requires the highly coordinated and extraordinarily rapid movements of multiple body parts, there was likely a long history of selection favoring the evolution of expert throwing in our ancestors.
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  • The Australopithecines, the relatively small-brained, bipedal ancestors of our genus that lived in Africa somewhere between 1 million and 4 million years ago, probably threw projectiles as well, since their hand bones hint at their ability to grip objects and throw them.
  • Once the ability to throw quickly and accurately became critical to success in combat and hunting, our male ancestors would have been more likely than females to develop, through natural selection, these skills, since anthropologists have shown that males tended to fight and hunt big game.
  • Sex differences in throwing do not exist just because males are, on average, larger and stronger. The relative size, shape and orientation of the shoulders of men increase the range of motion of the arm during the cocking phase, which facilitates better throwing.
clairemann

Service dogs can help veterans with PTSD - growing evidence shows they may reduce anxie... - 0 views

  • As many as 1 in 5 of the roughly 2.7 million Americans deployed to Iraq and Afghanistan since 2001 are experiencing post-traumatic stress disorder.
  • Our lab is studying whether service dogs can help these military veterans, who may also have depression and anxiety – and run an elevated risk of death by suicide – in addition to having PTSD.
  • Unlike emotional support dogs or therapy dogs, service dogs must be trained to do specific tasks – in this case, helping alleviate PTSD symptoms. In keeping with the Americans with Disabilities Act, service dogs are allowed in public places where other dogs are not.
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  • Once veterans got service dogs, they described themselves in surveys as more satisfied with their lives, said they felt a greater sense of well-being and deemed themselves as having better relationships with friends and loved ones.
  • There can also be a new sense of stigma that goes along with making a disability that might otherwise be hidden readily apparent. Someone who has PTSD might not stick out until they get a service dog that is always present.
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